| Acronym | Meaning |
| AT&T | American Telephone And Telegraph (U.S. Company |
| YWCA | Young Women's Christian Association |
| CYP | Cyprus (ISO 3166 Trigram) - Cyprus Pound (ISO 4217 Currency Code) |
| DBDO | Desert BDO |
| FNA | Functional Needs Analysis |
| IFRB | International Frequency Registration Board |
| HARM | High-speed Anti-Radiation Missile |
| BLDU | Blowing Dust (METAR Code) |
| SWZ | Swaziland (ISO 3166 Trigram) |
| LEP | Large Electron-Positron Collider |